Nukeproof scalp frame had it welded on the head tube to strength it.no cranks. Had it welded professionally. Come with rockshox vivid R2C rear shock. With a 600 spring. Also have a fox float x2 to fit it. For additional cost .Have raceface Chester cranks 170m to go with the frame. Also have a halo SuperDrive with chaos rim to go with the frame if needed. Open to offers